1 files changed, 55 insertions, 0 deletions
diff --git a/test/react/Tabs.spec.js b/test/react/Tabs.spec.js
new file mode 100644
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+++ b/test/react/Tabs.spec.js
@@ -0,0 +1,55 @@
+import React from 'react';
+import Tab from '../../src/react/Tab.js';
+import Tabs from '../../src/react/Tabs.js';
+
+import renderer from 'react-test-renderer';
+import {mount} from 'enzyme';
+
+class TabsForm extends React.Component {
+	constructor(props) {
+		super(props);
+		this.state = {tabId: '1'};
+
+		this.handleChange = this.handleChange.bind(this);
+	}
+
+	handleChange(val) {
+		this.setState({tabId: val});
+	}
+
+	render() {
+		return (
+			<form >
+				<fieldset disabled={this.props.disabled}>
+					<Tabs ref={(tabs) => this.tabsInst = tabs} activeTab={this.state.tabId} onTabClick={this.handleChange} >
+						<Tab title='tab 1' tabId='1' data-test-id='1'>Tab #1</Tab>
+						<Tab title='tab 2' tabId='2' data-test-id='2'>Tab #2</Tab>
+						<Tab title='tab 3'  tabId='3' data-test-id='3'>Tab #3</Tab>
+					</Tabs>
+				</fieldset>
+
+			</form>
+		);
+	}
+}
+
+describe('Tabs', () => {
+
+	test('Tabs - basic rendering', () => {
+		const tabs = renderer.create(<TabsForm disabled={false} />).toJSON();
+		expect(tabs).toMatchSnapshot();
+	});
+
+	test('Tabs - when active tab id is changed, the respective tab is shown', () => {
+		const tabs = mount(<TabsForm disabled={false} />);
+		expect(tabs.instance().tabsInst.props.activeTab).toEqual('1');
+		expect(tabs.find('.sdc-tab-content').text()).toEqual('Tab #1');
+		expect(tabs.find('li[data-test-id="1"]').hasClass('sdc-tab-active')).toBeTruthy();
+		tabs.find('li[data-test-id="2"]').simulate('click');
+		expect(tabs.instance().tabsInst.props.activeTab).toEqual('2');
+		expect(tabs.find('li[data-test-id="2"]').hasClass('sdc-tab-active')).toBeTruthy();
+		expect(tabs.find('li[data-test-id="1"]').hasClass('sdc-tab-active')).not.toBeTruthy();
+		expect(tabs.find('.sdc-tab-content').text()).toEqual('Tab #2');
+	});
+
+});